Blowing Agent for Plastic EVA PVC PE XPE Rubber

Kumyang Cellcom AC Series Blowing Agent is a premium chemical foaming agent produced by Kumyang Co., Ltd. (Korea), with Azodicarbonamide (ADC / ADCA) as its main component. It appears as a fine orange-yellow powder and is recognized worldwide as one of the most widely used and reliable high-performance chemical blowing agents in the plastics and rubber foaming industry.
The Cellcom AC Series stands out for its low toxicity, high gas yield (typically over 220 ml/g, primarily releasing nitrogen), high decomposition temperature (usually starting at 200–205°C in air), excellent foaming ratio, superior dispersibility, and uniform, fine cell structure. It offers good thermal stability to prevent premature decomposition, low odor during processing, non-staining properties, and self-extinguishing behavior once the flame is removed, making it especially suitable for applications requiring high whiteness, low odor, and better environmental profiles.
Key Application Areas:

Chemical crosslinking or physical foaming of plastics such as EVA, PE, PP, PVC, PS, ABS (e.g., shoe midsoles, slippers, EVA foam sheets, PE foam boards, insulation materials)
Foaming of rubbers including NBR, SBR, EPDM (e.g., sealing strips, shock-absorbing pads, sports equipment)
Compatible with injection molding, extrusion, compression molding, calendering, and other processing methods
Ideal for closed-cell, unicellular foam products requiring low gas diffusion loss

The series includes various grades (such as AC1000, AC3000, AC3000F, AC7000, AC7000F, AC9000F, etc.) differentiated by particle size, decomposition temperature, activation level, and modification, allowing precise matching to different processing temperatures, substrates, and desired expansion ratios.
Choose Kumyang Cellcom AC Series for consistent, high-quality foaming performance and excellent cost-effectiveness!